The camera for a text-based animation will be slightly different from what we had in our 3D scenes. An orthographic view of the project will be the best choice to mimic a flat 2D space.
You can change the Blender camera to orthographic mode easily in the properties. First, we must place it looking from top to bottom. Using the 7 key on the numpad, or the Z icon in your widget navigator (the blue circle with a Z inside), set the 3D View to the top.
Use the Ctrl + Alt+ 0 (on the numpad) keys to align your camera with your actual view. Or you can also go to the View menu, then Align View, then lastly Align Active Camera to View.
Now, select the camera border, and in the properties window for that object, ...
